| No | Pattern | Freq | Relations |
|---|---|---|---|
| 1 | [noun sg] [vb mod] [verb] [noun] | 9991 |
|
| 2 | [vb mod] [verb] useful [noun] | 58 |
|
| 3 | [noun sg] [verb] useful [noun] | 34 |
|
| 4 | [noun sg] [vb mod] [verb] useful | 30 |
|
